Your mental health is just as important to your overall well being as your physical health. Here's information on a range of mental health topics, plus ideas on how to cope when your life hits an emotional bump.

Chronic obstructive pulmonary disease (COPD) is a name given to a group of diseases that limit the flow of air in and out of your lungs. COPD includes chronic bronchitis and emphysema. Long-time cigarette smoking is the most common cause of COPD.